| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 260.0 | USD | 20171101 |
| Unknown | China national standards | MT | 20.0 | USD | 20171101 |
| Unknown | China national standards | MT | 160.0 | USD | 20171101 |
| Unknown | China national standards | MT | 200.0 | USD | 20171101 |
| Unknown | China national standards | MT | 230.0 | USD | 20171101 |
| Unknown | China national standards | MT | 250.0 | USD | 20171101 |
| Unknown | China national standards | MT | 2080.0 | USD | 20171101 |
| Unknown | China national standards | MT | 90.0 | USD | 20171101 |
| Unknown | China national standards | MT | 120.0 | USD | 20171101 |
| Unknown | China national standards | MT | 440.0 | USD | 20171101 |